:root {
    --bg: #1a1a1a;
    --fg: #d4d4d4;
    --goblin: #00ff41;
    --shadow: #000;
    --panel: #222;
    --panel2: #111;

    /* Cave Atmospherics */
    --scanOpacity: 0.12;
    --flickerSeconds: 2.2;
    --moss: #2a4d1a;
    --crystal-glow: rgba(0, 255, 255, 0.4);
}

body {
    background-color: var(--bg);
    color: var(--fg);
    font-family: 'IBM Plex Mono', 'Noto Sans Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
    padding: 2rem;
    line-height: 1.6;
}
.container {
    max-width: 880px;
    margin: 0 auto;
    border: 2px solid var(--goblin);
    padding: 2rem;
    background-color: var(--panel);
    box-shadow: 10px 10px 0px var(--shadow);
    position: relative;
    overflow: hidden;
    /* Mossy overgrowth */
    outline: 4px double var(--moss);
    outline-offset: -10px;
    animation: cave-breath 8s ease-in-out infinite;
}

@keyframes cave-breath {
    0%, 100% { box-shadow: 10px 10px 0px var(--shadow); }
    50% { box-shadow: 10px 10px 25px var(--goblin), 10px 10px 0px var(--shadow); }
}

/* subtle scanlines + cave-dust */
.container::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: var(--scanOpacity);
    background:
        repeating-linear-gradient(0deg, rgba(0, 255, 65, 0.08), rgba(0, 255, 65, 0.08) 1px, rgba(0,0,0,0) 2px, rgba(0,0,0,0) 6px),
        radial-gradient(1200px 400px at 15% 0%, rgba(0,255,65,0.08), rgba(0,0,0,0) 60%),
        radial-gradient(900px 500px at 90% 100%, rgba(0,255,65,0.05), rgba(0,0,0,0) 55%);
    mix-blend-mode: screen;
}
h1, h2, h3 {
    color: var(--goblin);
    text-transform: uppercase;
    letter-spacing: 5px;
    border-bottom: 2px solid var(--goblin);
    padding-bottom: 10px;
    text-shadow: 2px 2px 5px var(--shadow);
    animation: flicker calc(var(--flickerSeconds) * 1s) infinite;
}
@keyframes flicker {
    0% { opacity: 1; }
    46% { opacity: 0.86; }
    53% { opacity: 0.98; }
    60% { opacity: 0.78; }
    100% { opacity: 1; }
}
.goblin-emoji {
    font-size: 4rem;
    float: right;
    margin: 10px;
    filter: drop-shadow(0 0 10px var(--goblin));
    cursor: pointer;
    transition: transform 0.3s;
    user-select: none;
}
.goblin-emoji:hover { transform: scale(1.2) rotate(10deg); }

.manifesto {
    background-color: var(--panel2);
    padding: 1rem;
    border-left: 5px solid var(--goblin);
    margin: 1rem 0;
    font-style: italic;
    color: var(--goblin);
    position: relative;
}
.manifesto::after { content: " 👹"; opacity: 0.3; }

a { color: #39ff14; text-decoration: none; font-weight: bold; }
a:hover { text-decoration: underline; color: #fff; }

.stats {
    margin-top: 2rem;
    font-size: 0.9rem;
    color: var(--goblin);
    opacity: 0.7;
}
.build-stamp {
    font-family: 'IBM Plex Mono', 'Noto Sans Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    color: var(--goblin);
    opacity: 0.5;
}

.chronicles { margin-top: 2rem; }
.chronicle-tools {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin: 12px 0 18px;
}
.search-input {
    flex: 1;
    min-width: 220px;
    border: 1px dashed #00ff4188;
    background: #000;
    color: var(--goblin);
    padding: 8px 10px;
    font-family: inherit;
}
.search-input::placeholder { color: #00ff4188; }
.chronicle-item { border-bottom: 1px solid #00ff4133; padding: 10px 0; }
.muted { opacity: 0.7; }

.treasure-box {
    background: #002200;
    padding: 15px;
    border: 1px solid var(--goblin);
    margin: 20px 0;
    font-family: 'IBM Plex Mono', 'Noto Sans Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
    transition: box-shadow 140ms ease, transform 140ms ease;
}
.treasure-box:hover {
    box-shadow: 0 0 0 1px #00ff4140 inset, 0 0 24px rgba(0,255,65,0.12);
    transform: translateY(-1px);
}

.pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}
.pill {
    display: inline-block;
    border: 1px dashed #00ff4188;
    padding: 4px 10px;
    background: #001900;
    color: var(--goblin);
    font-size: 0.85rem;
}
.last-read-badge {
    display: inline-block;
    margin-left: 8px;
    border: 1px solid #ffd54a;
    padding: 1px 6px;
    background: #1b1600;
    color: #ffd54a;
    font-size: 0.75rem;
    opacity: 0.9;
}

#content-area { margin-top: 2rem; }
.back-link { display: inline-block; margin-bottom: 1rem; }

code { background: #000; color: var(--goblin); padding: 2px 5px; }
pre { background: #000; padding: 1rem; overflow-x: auto; border: 1px solid var(--goblin); }

/* Switchboard */
.switchboard-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}
.status-chip {
    display: inline-block;
    padding: 2px 8px;
    border: 1px solid #00ff4170;
    background: #001200;
    color: #9cffb0;
    font-size: 0.8rem;
}

/* Goblin Lab */
.lab {
    margin-top: 2rem;
    padding: 15px;
    background: radial-gradient(1200px 320px at 30% 20%, #003100, #001000 55%, #000 100%);
    border: 1px solid var(--goblin);
    box-shadow: 0 0 0 1px #00ff4120 inset;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.lab:hover {
    box-shadow: 0 0 15px var(--goblin), 0 0 0 1px #00ff4150 inset;
    border-color: #fff;
}
.lab-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}
.lab-header small {
    color: #9cffb0;
    opacity: 0.8;
}
.lab-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0;
}
.btn {
    border: 1px solid var(--goblin);
    background: #001a00;
    color: var(--goblin);
    padding: 6px 10px;
    cursor: pointer;
    font-family: inherit;
    transition: transform 0.1s, filter 0.1s;
}
.btn:hover { background: #002700; }
.btn:active { transform: scale(0.95); filter: brightness(1.2); }
.toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid #00ff4170;
    padding: 6px 10px;
    background: #001500;
}
canvas {
    display: block;
    width: 100%;
    height: 260px;
    border: 1px dashed #00ff4150;
    background: #000;
}
canvas:focus {
    outline: none;
    border-style: solid;
    border-color: var(--goblin);
    box-shadow: 0 0 10px var(--goblin);
}
.lab-hint {
    margin-top: 8px;
    font-size: 0.9rem;
    color: #b8ffca;
    opacity: 0.8;
}

/* Cave Navigation */
.cave-nav {
    display: flex;
    gap: 15px;
    margin: 20px 0;
    border-bottom: 1px solid var(--goblin);
    padding-bottom: 10px;
}
.nav-link {
    cursor: pointer;
    padding: 5px 10px;
    border: 1px solid transparent;
    text-transform: uppercase;
    font-weight: bold;
    font-size: 0.9rem;
    color: var(--goblin);
    opacity: 0.6;
}
.nav-link:hover { opacity: 1; border-color: var(--goblin); }
.nav-link.active {
    opacity: 1;
    background: var(--goblin);
    color: var(--bg);
}

.view-section { display: none; }
.view-section.active { display: block; }

/* Modal & Toast */
.goblin-modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,0.72);z-index:9999;padding:14px;}
.goblin-modal[aria-hidden="false"]{display:flex;}
.goblin-modal-card{max-width:900px;width:100%;background:#0b0f0c;border:1px solid #00ff41;box-shadow:0 0 0 1px #00ff4120 inset;padding:14px;}
.goblin-modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
@media(max-width:760px){.goblin-modal-grid{grid-template-columns:1fr;}}
#goblin-input{width:100%;min-height:120px;background:#000;color:#00ff41;border:1px dashed #00ff4188;padding:8px;font-family:inherit;}
.goblin-output{min-height:120px;background:#000;border:1px dashed #00ff4188;padding:8px;color:#d4d4d4;white-space:pre-wrap;}
.goblin-toast{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);background:#001900;border:1px solid #00ff41;color:#9cffb0;padding:6px 10px;display:none;z-index:10000;}
.goblin-toast[aria-hidden="false"]{display:block;}

@media (prefers-reduced-motion: reduce) {
    h1, h2, h3 { animation: none !important; }
    .goblin-emoji { transition: none !important; }
}

/* Custom Lab Glows */
.lab:hover {
    border-color: #00ff41;
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.2);
}
.lab-header h3 {
    text-shadow: 0 0 8px rgba(0, 255, 65, 0.5);
}

@keyframes shiver {
    0% { transform: translate(0, 0); }
    10% { transform: translate(-0.5px, -0.5px); }
    20% { transform: translate(0.5px, 0.5px); }
    30% { transform: translate(-0.5px, 0.5px); }
    40% { transform: translate(0.5px, -0.5px); }
    100% { transform: translate(0, 0); }
}

.shiver {
    animation: shiver 0.3s infinite linear;
}